I've been traveling a lot recently and a lot of my friends have been calling me out for my habit of knocking on the outside of a plane before we take off!
They think it's really weird, but I think it's a normal thing to do! According to the Telegraph, almost 17% of people do it as well! If you aren't actually sure what I'm talking about, here is what I normally do on the plane!
Let me know what you think about this superstition by voting in my Twitter poll below and we can be besties on their too!!